e region

e re·gion

E e

Transcription

- US Pronunciation
- US IPA
- [ee ree-juh n]
- /i ˈri dʒən/

- US Pronunciation
- US IPA
- [ee ree-juh n]
- /i ˈri dʒən/

Definitions of e region words

noun e region the region of the ionosphere in which the E layer forms. 1
noun e region a region of the ionosphere, extending from a height of 90 to about 150 kilometres. It reflects radio waves of medium wavelength 0
noun e region the atmospheric zone within the ionosphere at an altitude of c. 90 to 140 km (c. 56 to 90 mi), containing the E layer 0

See all 3 definitions of e region

Information block about the term

Origin of e region

First appearance:

before 1935

One of the 8% newest English words

First recorded in 1935-40

Historical Comparancy

Parts of speech for E region

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

Full grammatical hierarchy of E region

e region popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 47% of English native speakers know the meaning and use word.

According to our data about 59% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

e region usage trend in Literature

This diagram is provided by Google Ngram Viewer